• A definition/description of the source (one –two sentences)

Urban runoff (commercial) is the flow of surface water on urban streets such as parking lots and roads.

• The actual pollutants associated with the source (list)

1. gasoline-the vapors create awful ozone layer in the air.
2. motor oil
3. heavy metals-contains lead which can give you Joint Disease, damage to the Nervous System, Organ Damage, Kidney Failure, and Cancer.
4. trash-trash in the streets attract rats causing diseases like HPS

• Potential impacts/dangers of the pollutants (list)

1. can cause erosion
2. damage of properties
3. flooding
4. creates growth of algae